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Stock Insider Trading Activity of De Greef Roderick
DE GREEF RODERICK
Sell
President and CEO
BLFS Nov 13, 2025
Avg Cost/Share
$25.33
Shares
31,165
Total Value
$789,409.45
Owned After
389,998
SEC Form 4
DE GREEF RODERICK
Sell
President and CEO
BLFS Nov 12, 2025
Avg Cost/Share
$25.88
Shares
33,418
Total Value
$864,857.84
Owned After
389,998
SEC Form 4
DE GREEF RODERICK
Sell
President and CEO
BLFS Nov 11, 2025
Avg Cost/Share
$26.15
Shares
35,417
Total Value
$926,154.55
Owned After
389,998
SEC Form 4
DE GREEF RODERICK
Sell
President and CEO
BLFS Oct 22, 2025
Avg Cost/Share
$27.30
Shares
37,795
Total Value
$1,031,803.50
Owned After
389,998
SEC Form 4
DE GREEF RODERICK
Sell
President and CEO
BLFS Oct 31, 2024
Avg Cost/Share
$23.43
Shares
46,896
Total Value
$1,098,773.28
Owned After
389,998
SEC Form 4
DE GREEF RODERICK
Sell
President and CEO
BLFS Mar 8, 2024
Avg Cost/Share
$16.60
Shares
7,249
Total Value
$120,333.40
Owned After
389,998
SEC Form 4
DE GREEF RODERICK
Sell
President and CEO
BLFS Jan 19, 2024
Avg Cost/Share
$16.76
Shares
2,642
Total Value
$44,279.92
Owned After
389,998
SEC Form 4
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| DE GREEF RODERICK | BLFS | President and CEO | Nov 13, 2025 | Sell | $25.33 | 31,165 | $789,409.45 | 389,998 | |
| DE GREEF RODERICK | BLFS | President and CEO | Nov 12, 2025 | Sell | $25.88 | 33,418 | $864,857.84 | 389,998 | |
| DE GREEF RODERICK | BLFS | President and CEO | Nov 11, 2025 | Sell | $26.15 | 35,417 | $926,154.55 | 389,998 | |
| DE GREEF RODERICK | BLFS | President and CEO | Oct 22, 2025 | Sell | $27.30 | 37,795 | $1,031,803.50 | 389,998 | |
| DE GREEF RODERICK | BLFS | President and CEO | Oct 31, 2024 | Sell | $23.43 | 46,896 | $1,098,773.28 | 389,998 | |
| DE GREEF RODERICK | BLFS | President and CEO | Mar 8, 2024 | Sell | $16.60 | 7,249 | $120,333.40 | 389,998 | |
| DE GREEF RODERICK | BLFS | President and CEO | Jan 19, 2024 | Sell | $16.76 | 2,642 | $44,279.92 | 389,998 |